分数

日本語

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分数

noun ぶんすう

  1. 数と数の比で表された数。ある数a, bについてa/bの形で表される数で、日本語ではふつう「b分のa(ビーぶんのエー)」と読む。

noun ふんすう

  1. 分の数。秒数の60分の1。

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MLA

"分数." Wiktionary, via Micwyn, micwyn.com/word/ja/%E5%88%86%E6%95%B0. Accessed 6 Nov. 2026.

APA

分数. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/ja/%E5%88%86%E6%95%B0

Chicago

"分数." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/ja/%E5%88%86%E6%95%B0.

BibTeX
@misc{micwyn_2026,
  title = {分数},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/ja/%E5%88%86%E6%95%B0},
  urldate = {2026-11-06}
}